三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案

三年級(jí)數(shù)學(xué)(上)計(jì)算題專項(xiàng)練習(xí)附答案33+189=994+928=287+120=80+40=234+195=251+618=292+145=310+687=44+97=561+214=224+260=913+208=122+336=807+397=54+92=178+477=261+119=559+750=89+33=801+198=62+157=348+309=287+128=979+835=121+321=201+396=124+361=236+134=187+105=419+660=149+249=485+230=48+207=308+264=60+202=199+267=166+54=460+537=20+25=567+201=188+123=110+599=185+232=986+601=80+49=119+460=30+79=568+210=256+203=556+723=95+139=252+213=176+82=971+813=69+158=714+220=197+169=65+161=192+106=715+978=404-107=408-380=172-83=422-412=290-202=607-367=286-126=848-354=246-215=972-270=352-210=680-453=114-41=761-449=309-295=911-176=299-136=626-291=499-42=925-176=36-13=994-847=316-189=925-266=251-155=952-788=161-19=937-437=180-81=880-68=412-199=948-295=360-17=639-489=418-66=853-498=269-53=831-403=147-85=974-798=252-171=844-309=370-148=300-282=42-22=934-872=314-85=831-485=75-35=583-560=79-24=816-601=351-85=528-152=401-142=746-392=387-119=168-115=391-88=430-346=129×7=334×2=188×5=29×5=131×6=222×4=108×6=700×5=96×5=646×8=271×3=990×9=188×4=872×4=59×4=309×5=59×2=549×4=375×2=364×7=456×2=204×9=110×4=658×9=183×3=46×7=66×5=222×5=285×3=599×3=264×2=261×9=17×4=819×3=168×2=773×6=210×4=337×4=387×2=899×3=302×2=894×6=299×2=861×9=101×6=729×3=115×6=586×6=37×9=888×7=292×3=872×3=138×7=338×7=17×9=769×7=24×7=240×4=62×6=718×2=49+651+171=986+37+526=400+201+78=282+347+695=54+522+214=521+398+317=155+469+37=533+393+990=275+220+459=729+458+676=111+24+191=98+575+615=344+150+373=337+910+766=19+762+46=423+585+50=236+193+168=513+690+202=174+549+193=148+65+436=128+770+37=116+24+760=121+280+319=789+907+497=136+335+299=619+887+153=346+293+131=433+439+828=746+37+24=301+553+34=164+29+285=62+443+143=216+250+147=181+675+241=373+246+307=319+283+457=23+216+636=190+879+273=25+889+79=181+179+609=318+261+13=737+269+526=95+205+69=102+505+690=436+222+71=384+559+248=256+191+52=161+446+960=510+261+182=980+272+997=27+325+495=273+766+346=395+122+416=256+491+738=87+107+306=698+145+909=141+271+16=804+895+635=37+619+336=701+705+505=290+146-90=328+311-27=294+31-39=119+944-568=178+246-385=757+168-56=298+40-34=663+656-226=316+92-280=83+776-71=152+281-258=780+249-917=425+28-347=417+825-956=143+160-255=183+614-151=115+171-181=906+560-394=30+278-157=770+177-514=129+351-102=95+294-370=324+18-166=703+755-611=70+297-75=200+512-206=79+341-273=894+219-766=40+248-257=31+904-607=179+176-297=843+230-749=99+181-277=571+784-615=64+234-218=923+740-667=288+153-363=749+675-100=116+366-297=511+150-446=89+216-160=576+768-422=270+172-53=76+376-18=289+90-46=117+810-441=244+228-405=409+354-87=168+68-33=101+886-640=160+187-27=49+75-11=213+151-345=159+291-68=155+277-362=79+777-755=436+17-259=775+170-255=56+317-59=442+169-141=483-114-116=968-455-238=500-231-143=805-214-125=138-17-117=871-553-19=455-204-179=908-576-188=199-84-87=676-374-142=480-77-348=648-107-255=432-268-42=643-201-415=495-321-12=761-415-37=459-266-42=687-367-172=468-153-80=861-255-69=476-160-225=826-166-139=498-179-248=780-711-22=187-17-142=821-84-211=326-17-217=879-132-92=460-298-80=609-273-192=214-161-34=638-14-622=333-115-212=480-163-107=294-57-154=998-870-60=358-186-37=612-337-119=277-238-25=605-145-131=365-194-70=958-369-226=459-162-244=256-210-39=266-40-188=451-63-36=378-16-145=965-19-808=317-10-133=738-83-504=254-131-45=919-681-56=257-27-115=946-31-322=419-124-56=807-394-169=195-30-46=980-474-218=462-73-275=616-32-172=399-328+82=295-160+461=382-193+209=901-257+562=337-320+15=865-250+416=175-143+179=276-193+442=438-257+235=781-507+105=361-358+470=875-84+106=478-388+96=762-229+437=367-295+163=363-107+961=397-263+248=844-606+738=151-150+311=921-274+681=141-18+166=946-494+883=495-456+370=879-559+738=405-305+61=603-357+490=363-315+368=753-525+797=320-296+51=257-162+794=193-137+226=889-522+393=485-303+280=567-494+350=252-60+283=579-136+904=406-157+178=738-425+216=362-286+222=571-561+142=455-111+31=706-217+483=97-92+105=853-245+944=257-37+114=673-209+747=342-312+19=396-228+837=364-153+152=390-257+342=497-478+343=540-15+883=301-226+296=861-113+661=416-352+130=819-617+601=488-266+167=700-473+496=499-298+103=141-99+180=58+(485-365)=720+(204-19)=349+(270-244)=705+(791-525)=96+(468-165)=896+(926-420)=306+(330-175)=641+(40-11)=13+(422-277)=365+(856-96)=497+(497-297)=606+(877-572)=130+(327-249)=627+(322-165)=49+(281-142)=834+(633-196)=273+(487-115)=72+(938-754)=294+(236-228)=109+(668-171)=174+(210-191)=480+(748-86)=379+(403-284)=309+(736-526)=283+(410-203)=206+(857-532)=17+(260-189)=726+(386-105)=309+(468-221)=839+(619-357)=16+(477-261)=655+(782-184)=311+(150-138)=619+(773-214)=373+(427-405)=549+(845-603)=162+(321-19)=754+(610-566)=272+(383-339)=377+(754-504)=83+(360-106)=158+(855-290)=40+(83-12)=653+(848-762)=160+(180-43)=380+(877-833)=279+(346-156)=142+(565-80)=271+(366-333)=454+(629-535)=417+(472-32)=879+(759-476)=373+(336-126)=536+(963-401)=454+(258-86)=694+(789-137)=33+(361-95)=249+(759-114)=171+(282-175)=608+(883-168)=465-(122+145)=701-(71+285)=456-(76+207)=987-(513+146)=361-(101+35)=717-(132+224)=199-(84+80)=868-(396+244)=138-(100+33)=888-(270+409)=493-(324+138)=818-(668+30)=460-(136+297)=774-(64+528)=483-(349+26)=800-(360+280)=398-(48+275)=282-(79+193)=302-(174+115)=853-(482+364)=474-(376+56)=670-(318+102)=494-(170+53)=924-(361+463)=391-(210+177)=927-(108+245)=419-(80+301)=411-(239+129)=493-(198+249)=939-(288+173)=430-(71+344)=882-(256+61)=292-(49+127)=719-(285+296)=490-(134+141)=713-(145+544)=491-(212+215)=544-(180+220)=445-(175+53)=913-(403+265)=484-(118+298)=485-(31+256)=500-(139+77)=803-(36+751)=208-(101+59)=950-(784+55)=281-(66+158)=727-(417+197)=469-(290+77)=927-(175+373)=456-(373+69)=857-(94+412)=448-(128+44)=866-(427+351)=387-(29+97)=937-(711+91)=357-(19+277)=871-(320+306)=261-(45+132)=966-(81+502)=338-(388-364)=492-(918-610)=467-(349-108)=578-(337-90)=132-(483-448)=604-(656-317)=381-(369-209)=475-(674-555)=360-(371-107)=450-(839-808)=297-(208-40)=169-(557-458)=291-(120-103)=788-(612-18)=439-(424-208)=507-(896-794)=438-(492-108)=615-(737-580)=243-(445-238)=769-(720-608)=416-(488-98)=161-(809-798)=319-(221-81)=958-(873-798)=180-(478-442)=190-(311-290)=447-(496-469)=972-(890-467)=213-(296-187)=542-(515-396)=387-(153-27)=903-(518-281)=80-(119-111)=711-(580-431)=274-(146-20)=885-(925-907)=354-(361-127)=753-(893-589)=484-(437-228)=812-(170-99)=358-(215-189)=994-(645-215)=195-(241-112)=845-(410-240)=341-(144-134)=901-(955-588)=187-(343-308)=373-(402-55)=98-(228-178)=952-(955-270)=493-(350-244)=746-(182-157)=353-(478-263)=469-(597-269)=169-(345-329)=417-(238-206)=116-(221-201)=867-(445-126)=167-(273-125)=953-(992-424)=241+219×3=395+188×2=125+64×4=364+43×6=44+41×8=847+179×4=263+89×4=14+128×7=251+153×2=70+19×3=206+17×5=705+279×3=267+346×2=580+211×2=499+23×6=491+185×2=64+50×8=690+105×7=46+199×4=666+318×2=107+88×3=533+83×8=169+231×3=169+254×3=313+34×6=916+466×2=267+128×2=833+147×3=397+240×2=734+65×8=29×2+352=53×4+17=24×3+204=113×6+156=67×7+288=30×9+257=77×7+77=235×4+846=26×6+311=170×3+630=24×7+491=238×4+627=35×4+307=495×2+936=128×6+232=14×8+908=391×2+114=38×4+894=89×9+68=33×5+407=95×4+483=85×8+720=264×2+36=100×9+693=406×2+172=169×2+779=104×2+314=69×7+252=144×5+155=67×7+379=246-14×8=964-69×4=470-40×6=474-14×3=188-16×6=282-68×2=385-123×3=234-14×4=314-59×3=450-90×4=425-101×3=330-92×2=444-16×8=757-101×6=121-15×7=755-91×8=489-57×3=327-38×5=489-141×2=829-92×3=317-72×2=260-81×2=278-31×2=495-57×7=297-143×2=599-31×8=119-19×6=986-154×5=400-12×8=198-56×3=371-151×2=934-91×8=337-97×3=707-53×4=381-19×5=836-44×2=319-58×2=939-105×8=414-57×5=975-108×3=438-19×6=497-61×8=317-64×2=842-47×7=484-31×3=592-87×4=389-37×6=757-259×2=394-11×3=854-171×4=100-40×2=861-140×3=141-28×3=995-329×2=451-12×9=911-74×4=496-85×4=944-306×2=379-37×8=631-27×6=99×4-49=811×4-797=186×4-650=601×7-236=134×6-635=357×3-619=243×3-505=879×3-221=272×3-289=577×2-59=287×2-436=674×3-708=229×3-478=253×3-272=302×2-487=210×9-209=167×5-340=568×8-238=183×5-683=288×6-88=276×3-115=692×5-240=248×4-849=494×9-67=191×4-539=120×8-929=243×4-585=299×7-267=153×6-163=718×4-721=276×3-330=759×3-175=86×5-267=526×8-18=84×7-388=769×4-473=125×8-178=591×8-359=51×3-120=100×8-603=156×5-390=814×3-491=35×8-75=394×8-599=132×7-742=181×6-463=447×2-167=497×6-319=50×6-51=586×4-616=115×7-554=651×9-884=69×9-106=355×3-244=92×9-140=284×7-50=399×2-22=758×4-658=308×2-397=877×9-652=322×(388-385)=440×(682-677)=79×(183-179)=779×(236-232)=227×(359-356)=103×(731-728)=246×(235-232)=980×(382-374)=196×(119-116)=688×(392-388)=163×(30-24)=562×(204-199)=26×(437-432)=64×(422-417)=269×(431-428)=145×(887-878)=185×(327-322)=914×(381-376)=67×(359-351)=605×(661-652)=17×(364-356)=641×(187-182)=185×(320-315)=305×(898-889)=42×(258-250)=456×(76-67)=160×(405-400)=64×(403-396)=219×(390-387)=742×(435-430)=129×(144-139)=200×(30-23)=77×(67-59)=472×(660-655)=240×(46-43)=908×(787-781)=139×(164-160)=280×(196-191)=111×(63-58)=632×(269-265)=78×(276-271)=357×(963-958)=143×(395-389)=379×(667-658)=55×(299-293)=153×(275-266)=107×(164-160)=366×(715-707)=66×(402-395)=95×(182-178)=292×(292-289)=590×(794-787)=285×(231-228)=986×(37-33)=14×(311-302)=88×(760-753)=240×(315-311)=799×(600-597)=19×(236-232)=548×(158-153)=2/8+3/8=1/7+2/7=2/6+3/6=2/5+3/5=2/8+4/8=4/6+2/6=3/8+2/8=1/9+4/9=4/7+2/7=7/10+2/10=4/8+2/8=1/4+2/4=4/6-1/6=3/4-1/4=4/7-2/7=2/4-1/4=3/7-1/7=3/6-2/6=2/5-1/5=5/8-2/8=3/5-1/5=3/5-2/5=3/7-2/7=6/10-3/10=參考答案33+189=222994+928=1922287+120=40780+40=120234+195=429251+618=869292+145=437310+687=99744+97=141561+214=775224+260=484913+208=1121122+336=458807+397=120454+92=146178+477=655261+119=380559+750=130989+33=122801+198=99962+157=219348+309=657287+128=415979+835=1814121+321=442201+396=597124+361=485236+134=370187+105=292419+660=1079149+249=398485+230=71548+207=255308+264=57260+202=262199+267=466166+54=220460+537=99720+25=45567+201=768188+123=311110+599=709185+232=417986+601=158780+49=129119+460=57930+79=109568+210=778256+203=459556+723=127995+139=234252+213=465176+82=258971+813=178469+158=227714+220=934197+169=36665+161=226192+106=298715+978=1693404-107=297408-380=28172-83=89422-412=10290-202=88607-367=240286-126=160848-354=494246-215=31972-270=702352-210=142680-453=227114-41=73761-449=312309-295=14911-176=735299-136=163626-291=335499-42=457925-176=74936-13=23994-847=147316-189=127925-266=659251-155=96952-788=164161-19=142937-437=500180-81=99880-68=812412-199=213948-295=653360-17=343639-489=150418-66=352853-498=355269-53=216831-403=428147-85=62974-798=176252-171=81844-309=535370-148=222300-282=1842-22=20934-872=62314-85=229831-485=34675-35=40583-560=2379-24=55816-601=215351-85=266528-152=376401-142=259746-392=354387-119=268168-115=53391-88=303430-346=84129×7=903334×2=668188×5=94029×5=145131×6=786222×4=888108×6=648700×5=350096×5=480646×8=5168271×3=813990×9=8910188×4=752872×4=348859×4=236309×5=154559×2=118549×4=2196375×2=750364×7=2548456×2=912204×9=1836110×4=440658×9=5922183×3=54946×7=32266×5=330222×5=1110285×3=855599×3=1797264×2=528261×9=234917×4=68819×3=2457168×2=336773×6=4638210×4=840337×4=1348387×2=774899×3=2697302×2=604894×6=5364299×2=598861×9=7749101×6=606729×3=2187115×6=690586×6=351637×9=333888×7=6216292×3=876872×3=2616138×7=966338×7=236617×9=153769×7=538324×7=168240×4=96062×6=372718×2=143649+651+171=871986+37+526=1549400+201+78=679282+347+695=132454+522+214=790521+398+317=1236155+469+37=661533+393+990=1916275+220+459=954729+458+676=1863111+24+191=32698+575+615=1288344+150+373=867337+910+766=201319+762+46=827423+585+50=1058236+193+168=597513+690+202=1405174+549+193=916148+65+436=649128+770+37=935116+24+760=900121+280+319=720789+907+497=2193136+335+299=770619+887+153=1659346+293+131=770433+439+828=1700746+37+24=807301+553+34=888164+29+285=47862+443+143=648216+250+147=613181+675+241=1097373+246+307=926319+283+457=105923+216+636=875190+879+273=134225+889+79=993181+179+609=969318+261+13=592737+269+526=153295+205+69=369102+505+690=1297436+222+71=729384+559+248=1191256+191+52=499161+446+960=1567510+261+182=953980+272+997=224927+325+495=847273+766+346=1385395+122+416=933256+491+738=148587+107+306=500698+145+909=1752141+271+16=428804+895+635=233437+619+336=992701+705+505=1911290+146-90=346328+311-27=612294+31-39=286119+944-568=495178+246-385=39757+168-56=869298+40-34=304663+656-226=1093316+92-280=12883+776-71=788152+281-258=175780+249-917=112425+28-347=106417+825-956=286143+160-255=48183+614-151=646115+171-181=105906+560-394=107230+278-157=151770+177-514=433129+351-102=37895+294-370=19324+18-166=176703+755-611=84770+297-75=292200+512-206=50679+341-273=147894+219-766=34740+248-257=3131+904-607=328179+176-297=58843+230-749=32499+181-277=3571+784-615=74064+234-218=80923+740-667=996288+153-363=78749+675-100=1324116+366-297=185511+150-446=21589+216-160=145576+768-422=922270+172-53=38976+376-18=434289+90-46=333117+810-441=486244+228-405=67409+354-87=676168+68-33=203101+886-640=347160+187-27=32049+75-11=113213+151-345=19159+291-68=382155+277-362=7079+777-755=101436+17-259=194775+170-255=69056+317-59=314442+169-141=470483-114-116=253968-455-238=275500-231-143=126805-214-125=466138-17-117=4871-553-19=299455-204-179=72908-576-188=144199-84-87=28676-374-142=160480-77-348=55648-107-255=286432-268-42=122643-201-415=27495-321-12=162761-415-37=309459-266-42=151687-367-172=148468-153-80=235861-255-69=537476-160-225=91826-166-139=521498-179-248=71780-711-22=47187-17-142=28821-84-211=526326-17-217=92879-132-92=655460-298-80=82609-273-192=144214-161-34=19638-14-622=2333-115-212=6480-163-107=210294-57-154=83998-870-60=68358-186-37=135612-337-119=156277-238-25=14605-145-131=329365-194-70=101958-369-226=363459-162-244=53256-210-39=7266-40-188=38451-63-36=352378-16-145=217965-19-808=138317-10-133=174738-83-504=151254-131-45=78919-681-56=182257-27-115=115946-31-322=593419-124-56=239807-394-169=244195-30-46=119980-474-218=288462-73-275=114616-32-172=412399-328+82=153295-160+461=596382-193+209=398901-257+562=1206337-320+15=32865-250+416=1031175-143+179=211276-193+442=525438-257+235=416781-507+105=379361-358+470=473875-84+106=897478-388+96=186762-229+437=970367-295+163=235363-107+961=1217397-263+248=382844-606+738=976151-150+311=312921-274+681=1328141-18+166=289946-494+883=1335495-456+370=409879-559+738=1058405-305+61=161603-357+490=736363-315+368=416753-525+797=1025320-296+51=75257-162+794=889193-137+226=282889-522+393=760485-303+280=462567-494+350=423252-60+283=475579-136+904=1347406-157+178=427738-425+216=529362-286+222=298571-561+142=152455-111+31=375706-217+483=97297-92+105=110853-245+944=1552257-37+114=334673-209+747=1211342-312+19=49396-228+837=1005364-153+152=363390-257+342=475497-478+343=362540-15+883=1408301-226+296=371861-113+661=1409416-352+130=194819-617+601=803488-266+167=389700-473+496=723499-298+103=304141-99+180=22258+(485-365)=178720+(204-19)=905349+(270-244)=375705+(791-525)=97196+(468-165)=399896+(926-420)=1402306+(330-175)=461641+(40-11)=67013+(422-277)=158365+(856-96)=1125497+(497-297)=697606+(877-572)=911130+(327-249)=208627+(322-165)=78449+(281-142)=188834+(633-196)=1271273+(487-115)=64572+(938-754)=256294+(236-228)=302109+(668-171)=606174+(210-191)=193480+(748-86)=1142379+(403-284)=498309+(736-526)=519283+(410-203)=490206+(857-532)=53117+(260-189)=88726+(386-105)=1007309+(468-221)=556839+(619-357)=110116+(477-261)=232655+(782-184)=1253311+(150-138)=323619+(773-214)=1178373+(427-405)=395549+(845-603)=791162+(321-19)=464754+(610-566)=798272+(383-339)=316377+(754-504)=62783+(360-106)=337158+(855-290)=72340+(83-12)=111653+(848-762)=739160+(180-43)=297380+(877-833)=424279+(346-156)=469142+(565-80)=627271+(366-333)=304454+(629-535)=548417+(472-32)=857879+(759-476)=1162373+(336-126)=583536+(963-401)=1098454+(258-86)=626694+(789-137)=134633+(361-95)=299249+(759-114)=894171+(282-175)=278608+(883-168)=1323465-(122+145)=198701-(71+285)=345456-(76+207)=173987-(513+146)=328361-(101+35)=225717-(132+224)=361199-(84+80)=35868-(396+244)=228138-(100+33)=5888-(270+409)=209493-(324+138)=31818-(668+30)=120460-(136+297)=27774-(64+528)=182483-(349+26)=108800-(360+280)=160398-(48+275)=75282-(79+193)=10302-(174+115)=13853-(482+364)=7474-(376+56)=42670-(318+102)=250494-(170+53)=271924-(361+463)=100391-(210+177)=4927-(108+245)=574419-(80+301)=38411-(239+129)=43493-(198+249)=46939-(288+173)=478430-(71+344)=15882-(256+61)=565292-(49+127)=116719-(285+296)=138490-(134+141)=215713-(145+544)=24491-(212+215)=64544-(180+220)=144445-(175+53)=217913-(403+265)=245484-(118+298)=68485-(31+256)=198500-(139+77)=284803-(36+751)=16208-(101+59)=48950-(784+55)=111281-(66+158)=57727-(417+197)=113469-(290+77)=102927-(175+373)=379456-(373+69)=14857-(94+412)=351448-(128+44)=276866-(427+351)=88387-(29+97)=261937-(711+91)=135357-(19+277)=61871-(320+306)=245261-(45+132)=84966-(81+502)=383338-(388-364)=314492-(918-610)=184467-(349-108)=226578-(337-90)=331132-(483-448)=97604-(656-317)=265381-(369-209)=221475-(674-555)=356360-(371-107)=96450-(839-808)=419297-(208-40)=129169-(557-458)=70291-(120-103)=274788-(612-18)=194439-(424-208)=223507-(896-794)=405438-(492-108)=54615-(737-580)=458243-(445-238)=36769-(720-608)=657416-(488-98)=26161-(809-798)=150319-(221-81)=179958-(873-798)=883180-(478-442)=144190-(311-290)=169447-(496-469)=420972-(890-467)=549213-(296-187)=104542-(515-396)=423387-(153-27)=261903-(518-281)=66680-(119-111)=72711-(580-431)=562274-(146-20)=148885-(925-907)=867354-(361-127)=120753-(893-589)=449484-(437-228)=275812-(170-99)=741358-(215-189)=332994-(645-215)=564195-(241-112)=66845-(410-240)=675341-(144-134)=331901-(955-588)=534187-(343-308)=152373-(402-55)=2698-(228-178)=48952-(955-270)=267493-(350-244)=387746-(182-157)=721353-(478-263)=138469-(597-269)=141169-(345-329)=153417-(238-206)=385116-(221-201)=96867-(445-126)=548167-(273-125)=19953-(992-424)=385241+219×3=898395+188×2=771125+64×4=381364+43×6=62244+41×8=372847+179×4=1563263+89×4=61914+128×7=910251+153×2=55770+19×3=127206+17×5=291705+279×3=1542267+346×2=959580+211×2=1002499+23×6=637491+185×2=86164+50×8=464690+105×7=142546+199×4=842666+318×2=1302107+88×3=371533+83×8=1197169+231×3=862169+254×3=931313+34×6=517916+466×2=1848267+128×2=523833+147×3=1274397+240×2=877734+65×8=125429×2+352=41053×4+17=22924×3+204=276113×6+156=83467×7+288=75730×9+257=52777×7+77=616235×4+846=178626×6+311=467170×3+630=114024×7+491=659238×4+627=157935×4+307=447495×2+936=1926128×6+232=100014×8+908=1020391×2+114=89638×4+894=104689×9+68=86933×5+407=57295×4+483=86385×8+720=1400264×2+36=564100×9+693=1593406×2+172=984169×2+779=1117104×2+314=52269×7+252=735144×5+155=87567×7+379=848246-14×8=134964-69×4=688470-40×6=230474-14×3=432188-16×6=92282-68×2=146385-123×3=16234-14×4=178314-59×3=137450-90×4=90425-101×3=122330-92×2=146444-16×8=316757-101×6=151121-15×7=16755-91×8=27489-57×3=318327-38×5=137489-141×2=207829-92×3=553317-72×2=173260-81×2=98278-31×2=216495-57×7=96297-143×2=11599-31×8=351119-19×6=5986-154×5=216400-12×8=304198-56×3=30371-151×2=69934-91×8=206337-97×3=46707-53×4=495381-19×5=286836-44×2=748319-58×2=203939-105×8=99414-57×5=129975-108×3=651438-19×6=324497-61×8=9317-64×2=189842-47×7=513484-31×3=391592-87×4=244389-37×6=167757-259×2=239394-11×3=361854-171×4=170100-40×2=20861-140×3=441141-28×3=57995-329×2=337451-12×9=343911-74×4=615496-85×4=15694